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    <meta charset="UTF-8">
    <title>表格学习</title>
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    行: tr
    列: td
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<table border="1px">
    <tr>
        <td colspan="3">学生成绩</td>
    </tr>
    <tr>
        <td rowspan="2">Ray</td>
        <td>语文</td>
        <td>107</td>
    </tr>
    <tr>
        <td>数学</td>
        <td>149</td>
    </tr>
</table>
</body>
</html>